Captive sanitary cap for a beverage tank valve



FIG. 1 is a top plan view of a captive sanitary cap for a beverage tankvalve showing my new design;

FIG. 2 is a front elevational view thereof, the rear elevational viewbeing a mirror image thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left end elevational view thereof; and

FIG. 5 is a right end elevational view thereof.

The ornamental design of a captive sanitary cap for a beverage tankvalve, substantially as shown and described.